Tim Daw

Stonehenge Day, 21st Nov - Springhead, SP7 - details springheadtrust.org.uk/2026/10/ston...

sarsen.org/assize-courts an interactive 3D model of the planned new @wiltshiremuseum.bsky.social in Devizes. (Unofficial - by me)

Update interactive Avebury Landscape Flythrough model: avebury-3d-flythru.netlify.app

1940 aerial film over Bath and Bristol - sarsen.org/luftwaffe

Listen to the Bronze Age horns of Ireland. ancientmusicireland.bandcamp.com/album/coirn-...

timdaw37.github.io/devon-coast-... Visualising the sea level rise by matching the beach at the same part of the tide cycle as photographed in 1940 - more info at www.sarsen.org/2026/10/risi...

Mae LiDAR Lens Ynys Môn yn dangos Môn gyfan mewn LiDAR 1 m, mewn gwyliwr cyflym am ddim sy'n gweithio cystal ar ffôn mewn cae ag ar gyfrifiadur. lidar-lens-anglesey.tim-daw.workers.dev

On this day in 1942 sarsen.org/alamein

An Auroch? www.bbc.co.uk/news/article...

lidarlens.sarsen.org - the comprehensive free LiDAR viewer for England and Wales - No ads, no app, phone or laptop.

LiDAR Lens lidarlens.sarsen.org a free LiDAR tool there is for England and Wales. Light it from any angle, switch between hillshade, multi-direction & local relief. Click, it gives links straight to the records. Maps & aerial photos sit underneath for comparison. www.sarsen.org/2026/10/lida...

The other great henge landscape, in North Yorkshire. A LiDAR Lens for the Ure henges. www.sarsen.org/2026/10/a-li...

The largest henge, in the world? sarsen.org/largest-henge

Updated and improved LiDAR Lens - Wiltshire with links to detailed models of ancient monuments and landscapes, try it here: lidar-lens-public.tim-daw.workers.dev

Stonehenge,at the bottom of the LiDAR, barrows top left, what's the square feature in the top right? www.sarsen.org/2026/10/a-my...

Stonehenge Aerodrome in 1919: a 3D model from the US National Archives photographs www.sarsen.org/2026/10/ston...

Free unrestricted 1940s aerial photos of Wiltshire, mapped and linked at www.sarsen.org/2026/10/the-...

Why are the Barrows in the National Trust Stonehenge Landscape shrinking? www.sarsen.org/2026/10/the-...

@adamibbotson.bsky.social @paulwhitewick.bsky.social I hope you will love this.

A dedicated LiDAR viewer for Wiltshire, lots of lovely features, try it out and tell me what you think. www.sarsen.org/2026/10/lida...

81 Degrees at Stonehenge - Full explanation what it could mean with video attached. sarsen.org/81degrees

Investigating the Boles Barrow Bluestone - with added video. www.sarsen.org/2026/10/the-...

Is Stonehenge Actually a Henge? And What Does "Henge" Mean? youtu.be/EAY9vuaba64?...

www.sarsen.org/ackling all about a Dorset Roman road and boundary ditches and how Pitt-Rivers sorted them out, (prompted by "it's a prehistoric canal misinformation).

www.sarsen.org/seadial and linked model, timdaw37.github.io/bluestone-se... gives some numbers for calculating a bluestone haulage route. A40 or round the coast, it depends on how you weight the options.

Where would the aurochs drink in the Stonehenge landscape? youtube.com/shorts/Ucmrp...

A while ago I said I might post about modern Stonehenge myths, some of which pop up frequently in all manner of places, including stuff written by actual archaeologists. So – to begin with, the old chestnut about (allegedly) being able to hire a hammer when visiting Stonehenge. #StandingStoneSunday

All Cannings Long Barrow this morning

A 1973 claim about the Dorset Cursus, tested on LiDAR youtube.com/shorts/SIQgB...

How much more decorative that tile is than the Victorian tile I donated to the museum with the pre-firing graffito on it.

An interactive flyover of the Dorset Cursus and surrounding landscape. dorset-cursus.netlify.app

Did ice carry the bluestones? What North Devon's boulders show youtube.com/shorts/Ez2t2... via @YouTube

I've put a new tool online: a 3D flyover of the Stonehenge landscape, not just Stonehenge but also Woodhenge and the new Bulford post alignment. It runs in your web browser, no app to download. Details: www.sarsen.org/flyover

Historic England vanishing archive - details of why it is broken : www.sarsen.org/2026/09/hist...

The claimed solstitial alignment of Woodhenge is not supported by the layout of its posts. Details: www.sarsen.org/2026/09/wood...

An interactive 3D model of Woodhenge, accurately georeferenced with the sun, sky and moon modelled over the age of the monument: timdaw37.github.io/stonehenge-b...

My interactive 3D Stonehenge model timdaw37.github.io/stonehenge-b... has been significantly updated; there are lots of new features to discover.

timdaw37.github.io/stonehenge-b... now with added Station Stone solar and lunar alignments, have another look and tell me what you think.

Deceptively simple: Stonehenge as blocks on the real contoured surface — orbit on your phone, tap for coords, sun & moon for today or c. 2500 BC. A lot of work so it feels easy. timdaw37.github.io/stonehenge-b...

Which Neolithic megaliths were hauled long-distance, and which just used the nearest outcrop? An interactive gazetteer of every petrographically-matched haul in Europe — Stonehenge included, easy to exclude. www.sarsen.org/2026/09/euro...